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How to read the given type of data from text file as an input to my further matlab code

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this whole data is my one line in txt file . how can I read m entire file?
  2 个评论
KL
KL 2017-10-28
how can we read your question? Please format using {} Code button and if this is the sample of your text file, attach it using the paperclip icon.
dpb
dpb 2017-10-28
The irregularity in following the same formatting for fields at the beginning means will have to read as string variables and parse each individual entry or use regexp...I'm not guru with regular expressions but undoubtedly one can write one that will work.
I don't think even the new datetime class will handle that level of precision in the fractional seconds field, however. It's unlikely that is meaningful anyway one would suspect...

回答(2 个)

Jan
Jan 2017-10-28
There is a trivial answer: fileread reads the entire file. But I guess that you want to split and interpret the data, but you did not mention any details unfortunately. So what is the wanted output?
s = fileread(FileName);
c = strsplit(s, ' ');
Now most of the substrings have the format "a:b", but there are two "1" also. I cannot guess, what you want as output then, but if should not be hard to obtain it - after it is defined clearly.

Cedric
Cedric 2017-10-28
Is the following working?
data = reshape(sscanf(strrep(fileread('MyData.txt'), ':', ' '), '%f'), 310, []).' ;

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